baber/WOPTO huggingface dataset:
Patent JP-2020509371-A (JP)
Title: 改善された周波数特性を有する垂直プローブ試験ヘッド
IPC: H01L21/66
Filed: 2018-02-22
Abstract: 試験ヘッド２０は、半導体ウェーハ上に集積された被試験デバイスの動作を検証するのに適切であり、上記試験ヘッド２０は、複数のガイド穴４０ｈを備えた少なくとも１つのガイド４０と、複数のガイド穴４０ｈ内に収容された複数の接触要素２１とを備える。好適には、少なくとも１つのガイド４０は複数の導電層３０ａ−３０ｎを備え、複数の導電層３０ａ−３０ｎ各々は、ガイド穴４０ｈの個別の群４０ａ−４０ｎの穴を含み、ガイド穴４０ｈの群４０ａ−４０ｎ内に収容された接触要素２１の対応する群を電気的に接続し、個別の群各々の接触要素は同じタイプの信号を搬送するように構成される。
Patent JP-2019534050-A (JP)
Title: 調節可能な細胞系およびそれらの使用方法
IPC: A61P3/10
Filed: 2017-11-01
Abstract: 本発明は、栄養要求性応答システムまたは要素をコードする操作ゲノムを有する調節可能な細胞系およびそれらの使用方法を提供する。細胞系の増殖およびタンパク質産生は、細胞系を栄養要求性応答システムまたは要素を活性化する栄養要求性因子に曝露することによって制御される。栄養要求性因子の例には、栄養素、酵素、ｐＨを変化させる部分、温度を変化させる部分、非有機分子、非必須アミノ酸、部分の濃度の変化、および細胞のニッチ環境が含まれる。これらの調節可能な細胞系は再生医療および酵素補充療法に使用されてよい。
Patent JP-2020513397-A (JP)
Title: コバルト供給源から生じる硫酸第一コバルト／ジチオン酸第一コバルト液の処理
IPC: C22B7/00
Filed: 2017-11-09
Abstract: 実質的にリチウムを含まないコバルト供給源材料の処理から生じる硫酸ナトリウムおよび／またはジチオン酸ナトリウム含有液の水の除去および／または再循環方法であって、以下の段階を含む方法：コバルトを炭酸第一コバルトまたは水酸化第一コバルトとして沈殿させた後、これを液から除去し、硫酸ナトリウムおよびジチオン酸ナトリウムを結晶化し、結晶を除去した後、結晶を加熱して無水硫酸ナトリウム、二酸化硫黄および水にし；その後、無水硫酸ナトリウムを分離する。【選択図】図１
Patent JP-2020509844-A (JP)
Title: 医療用デバイスのための拡張可能なイントロデューサシース
IPC: A61M39/06
Filed: 2018-03-09
Abstract: 拡張可能な医療用シースは、シースの近位端と遠位端との間に延在する管腔を有するシースボディを含んでもよい。シースは第一および第二部材を有してもよく、ここで、一方がシースに弾性をもたらしかつ他方がコラム強度をもたらすよう、第一部材は第二部材と異なる弾性率を有する。第一および第二部材は、交互のセクションとして一緒に連結されて管状のシースを形成してもよい；または、シースの縦方向長さの全体または一部分に沿って、より堅い部材が弾性の部材の中に埋め込まれてもよい。シースは、より大きな直径の医療用デバイスが管腔を通過できるよう、自動的に拡張状態に移行することができ、そして通過後、シースは自動的に最初の直径に戻ることができる。
Patent JP-2020511874-A (JP)
Title: 無線通信システムにおいてレイヤ間の相互作用方法及びそのための装置
IPC: H04W76/18
Filed: 2018-03-20
Abstract: 【課題】ＡＭＦにおけるＳＭメッセージのルーティング／送信不可状況を適切に処理／ハンドリングするための方法を提供する。【解決手段】本発明の一態様は、無線通信システムにおいて端末のＮＡＳ（Non-Access Stratum）メッセージ伝達方法であって、ＳＭ（Session Management）メッセージが含まれたＵＬ（uplink） ＮＡＳメッセージをＡＭＦ（Access and Mobility management Function）に送信する段階と、ＡＭＦからＳＭメッセージのルーティング不可（unroutable）を指示する指示メッセージを受信する段階と、を含むが、ＳＭメッセージのルーティング不可を指示する指示情報は、端末のＳＭサブレイヤ（sublayer）に伝達されることができる。【選択図】図２３
Patent JP-2020511272-A (JP)
Title: 外科用縫合針を縫合糸に取り付けるためのプログラム可能なモータ駆動式スエージングプレス
IPC: A61B17/06
Filed: 2018-02-09
Abstract: 外科用縫合針を縫合糸に取り付け、取り付け強度を試験するためのスエージングシステムは、フレームと、フレームに取り付けられた底部スエージングダイと、フレームに載置され、かつ、底部スエージングダイと位置合わせされたスエージング軸に沿って上下に移動可能である頂部スエージングダイであって頂部スエージングダイと、を含む。底部スエージングダイは、フレームに載置された底板と、底板を覆う天板とを有するヒンジ機構を含む。天板及び底板は、天板が底板に対して枢動することを可能にするように枢動可能に接続される。底部スエージングダイは、頂部スエージングダイに向かってスエージング軸に沿って延在するスエージングツールと、負荷を監視するために天板と底板との間に配置されたロードセルと、を含む。本システムは、準備済み外科用縫合針に対してプル試験を実施するために、その中に記憶された１つ以上のプル試験プログラムを有する制御システムを含み、準備済み外科用縫合針が許容可能であるか、又は許容不可能であるかを判定する。
Patent JP-2020515407-A (JP)
Title: 表面をコーティングするための装置および方法
IPC: B05D1/26
Filed: 2018-03-29
Abstract: 本発明は、医療装置の表面を含む表面をコーティングするための装置及び方法、特に、微小突起アレイ上の微小突起のコーティングに関する。また、本発明は、微小突起アレイのような粒子を製造するための、ならびに微小突起アレイの表面をコーティングするための、プリントヘッド装置およびそれらの製造、ならびにプリントヘッド装置を使用する方法に関する。また、本発明は、本発明のプリントヘッドを利用する高処理印刷装置に関する。
Patent JP-2020516712-A (JP)
Title: 生分解性フィルム
IPC: B65D65/00
Filed: 2018-03-26
Abstract: 成分ＡおよびＢの合計に対して１０〜９０重量％の成分Ａと１０〜９０重量％の成分Ｂとを含むフィルムであって、Ａが、ポリヒドロキシアルカノエートであり、Ｂが、少なくとも１つのジオール成分と少なくとも１つのジカルボン酸成分とから構成される脂肪族コポリエステルであり、該フィルムが、１〜２００μｍの全厚を有するフィルムが示され、説明される。【選択図】なし
Patent JP-2020505448-A (JP)
Title: ハンチントン病の治療のためのＰＰＡＲγアゴニスト
IPC: A61K31/47
Filed: 2018-01-18
Abstract: PPARγアゴニスト、具体的にはINT131として知られる式（I）の化合物による、ハンチントン病またはその症状の治療方法。
Patent JP-2020518970-A (JP)
Title: 電気的接続安全性が向上したバッテリーモジュール
IPC: H01M50/557
Filed: 2018-10-31
Abstract: 本発明は、バッテリーモジュールを開示する。本発明によるバッテリーモジュールは、相互積層して配列され、電気的に直列接続または並列接続したパウチ型バッテリーセルを備えたバッテリーモジュールであって、いずれか一つのパウチ型バッテリーセルの電極リードに向けて他のパウチ型バッテリーセルの電極リードが偏向して一端部が重なり、前記パウチ型バッテリーセルの各々は、テラスと電極リードとの境界部分が前記電極リードの偏向方向へ曲げられるように処理されたＲ曲げ部を備え得る。
Patent JP-2020519506-A (JP)
Title: 可変位置決め可能な塊リングを有する焼き石膏スラリー混合装置および同様のものを使用した石膏製品の製造方法
IPC: B28C5/16
Filed: 2018-05-17
Abstract: 水性焼き石膏スラリーを生成するための混合装置（１０）は、ハウジング（２０）、ロータアセンブリ（２１）、およびアクチュエータシステム（２３）を含む。ハウジング（２０）は、その中に混合チャンバ（３０）を画定する。ハウジング（２０）の上部蓋（３２）は、上下軸（ＮＡ）に沿ってその下部（３４）に向かって延在する、蓋リング（３７）を含む。ロータアセンブリ（２１）は、混合チャンバ（３０）内に配置されたロータ（４０）と、上下軸（ＮＡ）に沿って延在し、かつその周りを回転可能な駆動シャフト（４３）と、を含む。ロータ（４０）は、駆動シャフト（４３）と回転可能に連結され、そこから半径方向に延在している。ロータ（４０）の上側表面および蓋リング（３７）は、上下軸（ＮＡ）に沿って蓋リング隙間（ＧＬＲ）によって分離されている。アクチュエータシステム（２３）は、蓋リング隙間（ＧＬＲ）を選択的に変更するために、下降位置と上昇位置との間で上下軸（ＮＡ）に沿った移動範囲にわたってロータ（４０）を選択的に移動させるように、ロータアセンブリ（２１）とともに配設されている。【選択図】図２
Patent JP-2020520830-A (JP)
Title: 装飾部材およびその製造方法
IPC: G02F1/15
Filed: 2018-06-26
Abstract: 本発明は、光反射層と、前記光反射層上に備えられた光吸収層とを含む色発現層と、前記色発現層の一面に備えられた電気変色素子とを含む装飾部材に関する。
Patent JP-2020523588-A (JP)
Title: 負荷測定方法、負荷測定装置、及び負荷測定機構
IPC: G01L1/12
Filed: 2018-06-11
Abstract: アクティブ磁化による負荷測定の出力信号品質を改善すべく、試験対象物14の機械的負荷を測定するための負荷測定方法が、下記を含む。a）磁場を生成し、試験対象物14に印加。b）第1磁場検出装置20でもって、試験対象物14への機械的負荷の結果としての、試験対象物14における変化した磁場を検出して、第1測定信号U1、UABを生成。c）第2の磁場検出装置2でもって、試験対象物14への機械的負荷の結果としての、試験対象14）における変化した磁場を検出して、第2の測定信号U1,UABを生成。ｄ）第１測定信号U1,UABおよび第２測定信号U2,UATから第３測定信号UBTを計算により決定。好ましくは以下をも含む。e）第1および第2測定信号の1つU2,UATおよび計算により決定された第3測定信号UBTとの差を形成して出力信号を生成。f）出力信号に基づいて、試験対象物14に加えられる機械的負荷を決定。本発明は、負荷測定方法を実行するための対応する負荷測定装置も提供する。
Patent JP-2020524287-A (JP)
Title: 壁を貫通する通路を覆うシースを備え付けるための隔壁様保護物
IPC: G21F3/00
Filed: 2018-06-19
Abstract: 本発明は、放射能ゾーンを区切る壁にある開口部を閉じるための生物学的保護物（１）に関し、この保護物（１）は、平坦なディスクの形態をしたベース（７）を含む少なくとも１つの虹彩隔壁を備え、ベースが、三角形の輪郭を有しかつ電離放射線から保護する材料で作られたプレートによって形成されたペタル（６Ａ〜６Ｌ）を担持する。これらのペタル（６Ａ〜６Ｌ）は、開いた状態と閉じた状態との間でベースに平行に移動可能であり、開いた状態では、ペタル（６Ａ〜６Ｌ）は、一緒に中央開口部の境界を定め、閉じた状態では、ペタル（６Ａ−６Ｌ）は、密接に結合されて、連続的な閉じた壁を一緒に形成する。
Patent JP-2021112929-A (JP)
Title: Rear vehicle body structure for vehicle
Inventor: KUWATA KYOHEI
IPC: B62D25/20
Filed: 2020-01-16
Abstract: To enhance the support rigidity of a rear suspension, and as a result, to improve steering stability.SOLUTION: A rear vehicle body structure for a vehicle comprises: a first frame 43 extending so as to couple a rear-end lower portion of a connection body 30 consisting of a side sill 3 and a pillar 35 and a lower-arm front support portion 21 of a rear side housing 10, and having a closed cross-sectional space defined therein; a second frame 45 extending so as to couple a rear-end lower portion of a floor tunnel 81 protruding in a vehicle upward direction along forward and backward directions of the vehicle in a middle portion in a vehicle width direction of a vehicle body bottom surface portion and the lower-arm front support portion 21a, and having a closed cross-sectional space defined therein; and a third frame 44 extending so as to couple a rear-end upper portion of the floor tunnel 81 and a lower-arm front support portion 21a and having a closed cross-sectional space defined therein.SELECTED DRAWING: Figure 1
Patent JP-2021114117-A (JP)
Title: Information processing program, information processing method, and information processing device
Inventor: YAMAGUCHI JUMPEI
IPC: G06N99/00
Filed: 2020-01-17
Abstract: To provide an information processing device capable of suppressing an increase in variables when converting a polynomial to a Hamiltonian.SOLUTION: The information processing device performs grouping each of multiple terms included in the polynomial for formulas that round the values of polynomials. The information processing device generates approximate formula of calculation formula in which each value after rounding by executing rounding is added to each value of each grouped term. The information processing device converts the formula to a low-order polynomial using each term that is the execution unit of rounding in the approximate expression.SELECTED DRAWING: Figure 1
Patent JP-2021115071-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-22
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020058912-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2020-01-23
Abstract: To provide a game machine capable of improving a performance effect by display means.SOLUTION: When a specific character (shark 276) is enlarged and displayed on a third symbol display device 81 corresponding to display means, at least a part (shark mouth part 276a) of the shark 276 which is enlarged and displayed is displayed with red color which is advance color, board lamps 87-89 arranged in the vicinity and on an outer periphery of the third symbol display device 81 develop color with red color whose lightness is lower than the red color of the shark mouth part 276a, and frame lamps 30-32 arranged outside of the board lamps 87-89 and on the outer periphery of the third symbol display device 81, develop color with red color whose lightness is lower than the red color developed by the board lamps 87-89. Thereby, a player can feel sensation that the shark 276 moves toward the front.SELECTED DRAWING: Figure 7
Patent JP-2021049317-A (JP)
Title: Dryer
Inventor: TAKAHASHI KENJI
IPC: D06F58/10
Filed: 2020-01-24
Abstract: To provide a dryer capable of spraying a chemical.SOLUTION: A dryer 1 is for drying a predetermined object. The dryer 1 comprises a housing 20 defining a drying space D capable of housing an object, an exhaust fan 22 for supplying air into the drying space D, a gas heater 21 for heating air to be supplied into the drying space D, and a mist generation part 23 for spraying a chemical into the drying space.SELECTED DRAWING: Figure 1
Patent JP-2021115665-A (JP)
Title: Microdevice with hydrophilized flow path and manufacturing method thereof
Inventor: SATO MASAHIRO
IPC: B81B1/00
Filed: 2020-01-27
Abstract: To provide a micro-fluidic device with a hydrophilized flow path; and to provide a micro-fluidic device manufacturable in large quantities with simple and few steps.SOLUTION: In a micro-fluidic device, a flow path is coated with a thin film of a hydrophilizing agent having a silanol group. Further, the flow path is a flow path formed by bonding a substrate having a groove coated with the thin film of the hydrophilizing agent containing the silanol group, and a substrate having a groove coated with the thin film of the hydrophilizing agent containing the silanol group or a flat substrate not having a groove.SELECTED DRAWING: None
Patent JP-2021116917-A (JP)
Title: Seal device
Inventor: MIHARA REI
IPC: F16J15/3212
Filed: 2020-01-29
Abstract: To position a shaft core of a lip part relative to a shaft core of a shaft during operation more accurately in a contact type seal device including the lip part.SOLUTION: A seal device is disposed enclosing a shaft S and restricts flow of a liquid in a direction along a shaft core of the shaft S. The seal device comprises: a casing 2 which includes an insertion hole 2a into which the shaft S is inserted; an annular seal ring 3 which includes a lip part 3b capable of sliding on a peripheral surface of the shaft S and which is placed in slide contact with the casing 2; and a disc spring 4 which biases the seal ring 3 to the casing 2 in a direction along the shaft core.SELECTED DRAWING: Figure 2
Patent JP-2021120937-A (JP)
Title: Positive electrode active material for lithium ion secondary battery, positive electrode and lithium ion secondary battery
Inventor: NAGATA HIROAKI
IPC: H01M4/36
Filed: 2020-01-30
Abstract: To provide a positive electrode active material for lithium ion secondary batteries, which is high in capacity and exhibits a high output.SOLUTION: A positive electrode active material includes first positive electrode active material particles A and second positive electrode active material particles B. The first positive electrode active material particles A have a solid structure, and have a tap density of 2.1 g/cm3 or more and an average particle size (D50) of 8 μm or more and 30 μm or less. The second positive electrode active material particles B have a hollow structure, and have a tap density of 1.8 g/cm3 or less and an average particle size (D50) of 1 μm or more and 8 μm or less, the average particle size (D50) of the second positive electrode active material particles B being smaller than the average particle size (D50) of the first positive electrode active material particles A. When a positive electrode material including the positive electrode active material is pressed down with a linear pressure of 200 N/mm, the average aspect ratio (W/L) of gaps of the second positive electrode active material particles B is 0.5 or less, and the mass (WA)of each first positive electrode active material particle A and the mass (WB)of each second positive electrode active material particle B satisfy an expression (1). 0.001≤WB/(WA+WB)≤0.5...(1)SELECTED DRAWING: Figure 1
Patent JP-2021125544-A (JP)
Title: Manufacturing method of semiconductor chip integrated device, semiconductor chip integrated device, and semiconductor chip integrated device assembly
Inventor: TAKEYA MOTONOBU
IPC: H01L33/62
Filed: 2020-02-05
Abstract: To provide a manufacturing method of manufacturing various types of semiconductor chip integrated devices including a micro LED display at low costs, and a semiconductor chip integrated device capable of making a panel joining section inconspicuous when panel type micro LED displays are joined.SOLUTION: A semiconductor chip integrated device includes a lower electrode 420 on one of main faces, a plurality of vertically communicating side face electrodes 414 on side faces, and a mounting substrate 410 on which a wiring section 420a of the lower electrode 420 and at least one side face electrode 414 are electrically connected. A first electrode and a second electrode are respectively arranged on an upper face and lower face of a chip coupling section 421 of the lower electrode 420. A plurality of semiconductor chips 40 in which the second electrode side is more strongly attracted to a magnetic field than the first electrode are coupled to the chip coupling section in a random arrangement while the second electrodes are placed lower. An upper electrode having a trunk line and one or more branch lines is formed on an upper layer of the semiconductor chip 40, and the branch lines are connected with the first electrode of the semiconductor chips 40.SELECTED DRAWING: Figure 8
Patent JP-2021123219-A (JP)
Title: Railway vehicle
Inventor: TAKAMI SO
IPC: B61F3/14
Filed: 2020-02-05
Abstract: To provide a new technology related to snow accretion measures on an end closing plate and, more preferably, to provide technology for snow accretion measures that can be configured within the dimensions of a vehicle gauge and that has low aerodynamic noise, while retaining the function and maintainability of a carriage and equipment spaces in front and behind the carriage as much as possible.SOLUTION: A railway vehicle 3 being a railway vehicle in which a carriage 4 is housed in a carriage storage space 10 surrounded by front and rear end closing plates 11 and left and right side covers 13, includes: an intake part 20 that takes in travel wind from a side cover outer surface provided on the side covers 13; and a nozzle part 30 that blows out the air taken in by the intake part toward the end closing plates.SELECTED DRAWING: Figure 1
Patent JP-2021123751-A (JP)
Title: Ferritic stainless steel material for roll molding
Inventor: OMURA KEIICHI
IPC: C22C38/18
Filed: 2020-02-05
Abstract: To provide a ferritic stainless steel material for roll molding which is excellent in roll molding properties and shape freezing properties.SOLUTION: A ferritic stainless steel material for roll molding has a composition including not more than 0.08 mass% of C, not more than 0.10 mass% of N and 10.50-19.00 mass% of Cr. A maximum value of austenite transformation rate when heated to Ac1 point or above is 15% or more.SELECTED DRAWING: None
Patent JP-2020172624-A (JP)
Title: Aqueous ink composition for writing instrument and writing instrument using the same
Inventor: FUKUSHIMA AZUSA
IPC: B43K8/02
Filed: 2020-02-07
Abstract: To provide an aqueous ink composition for writing instrument, and a writing instrument using the same.SOLUTION: An aqueous ink composition is stored in a writing instrument including an ink storage part composed of a polyethylene resin, a polypropylene resin or a polymethylpentene resin, contains at least water, a coloring agent, an acetylene glycol-based surface active agent or an acetylene alcohol-based surface active agent, has a contact angle to the polyethylene resin or polypropylene resin of 40-100° and a fall angle of 10-65°, and has a contact angle to the polymethylpentene of 42-90° and a fall angle of 10-45°.SELECTED DRAWING: Figure 1
Patent JP-2021126282-A (JP)
Title: Game machine
Inventor: KAWADA TORU
IPC: A63F7/02
Filed: 2020-02-13
Abstract: To enable securing a capacity of a control area for executing game control processing.SOLUTION: A game machine includes, on a predetermined board to be used in a progress of a game, a CPU, a ROM storing a program used in the CPU, and a RAM retaining a variable updated by the program. The CPU reads out the program from the ROM, increments a value stored in a specific address, while a predetermined number set to an upper limit, and updates the value stored in the specific address with the incremented value.SELECTED DRAWING: Figure 196
Patent JP-2021127266-A (JP)
Title: Method for producing inorganic oxide particles
Inventor: TOKUDA HIDEKI
IPC: C01B13/34
Filed: 2020-02-13
Abstract: To provide a method for producing inorganic oxide particles with stable quality by suppressing the increase of particle density with time.SOLUTION: A method for producing inorganic oxide particles comprises a step of sending a solution containing a raw material inorganic compound to a sprayer, spraying droplets of the solution containing the raw material inorganic compound from the sprayer, and thermally decomposing the solution. The solution containing the raw material inorganic compound is stored in a stirring tank, a stirring blade is rotated at 40 to 600 rpm, and the solution containing the raw material inorganic compound in the stirring tank is sent to a nozzle while being stirred. The stirring blade is used in which a ratio (d2/d1) of a rotating diameter (d2) of the stirring blade to an inside diameter (d1) of the stirring tank is within a range of 0.15 to 0.7.SELECTED DRAWING: None
Patent JP-2021128641-A (JP)
Title: Parking support device
Inventor: TSURUMOTO YUTA
IPC: G08G1/16
Filed: 2020-02-14
Abstract: To provide a parking support device capable of parking a vehicle in a more appropriate position.SOLUTION: This is a parking support device that calculates a planned parking position Lp of the vehicle 1 and a traveling route. The parking support device acquires external field information around the vehicle from an external field sensor mounted on the vehicle 1 and obtains the external field information around the vehicle; recognizes an object based on the external field information; calculates the planned parking position Lp based on a position of the object; and calculates a traveling route from a control start position of the vehicle to the planned parking position Lp. Moreover, when an obstacle is recognized based on the external field information after the vehicle 1 starts moving along the traveling route, the parking support device 10 calculates a correctable range A of the planned parking position Lp based on the position of the obstacle, and calculates a traveling route Rp'to a corrected parking position Lp' included in the correctable range A.SELECTED DRAWING: Figure 6
Patent JP-2021131235-A (JP)
Title: Liquid chromatography adapter
Inventor: MANITA DAISUKE
IPC: G01N30/60
Filed: 2020-02-18
Abstract: To provide an adapter for mounting a column to an apparatus quickly, easily and accurately.SOLUTION: It is an adapter comprising a main body 101 and a sealing member 102 installed in the main body, which is for the sake of connecting a column for liquid chromatography and a liquid supply pipe for an eluent, and in which the sealing member is provided with a flow path capable of contacting an opening of the liquid supply pipe and an opening of the liquid chromatography column.SELECTED DRAWING: Figure 1
Patent JP-2021129669-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-19
Abstract: To provide a game machine capable of preventing mixture of a screw member into a putout part.SOLUTION: A game machine includes: a first guidance passage formation part 202 for forming a guidance passage for guiding game balls of a ball tank formation part 201 to a putout device 200; and cover parts (for example, a first cover body 310, a second cover body 320, and a third cover body 330) provided so as to cover one portion of an upper surface of the first guidance passage formation part 202. Predetermined limitation parts (for example, long holes 316A to 316C, recessed grooves 326A to 326C, and a recessed part 336) for restricting falling of screw members N1 to N6 and N11 to N16 falling onto the cover part onto the first guidance passage formation part 202 are provided in the cover part. Plural specific limitation parts (for example, hole parts 271A to 271H) for restricting movement of screw members falling on the first guidance passage formation part 202 to the putout device 200 are provided in the first guidance passage formation part 202.SELECTED DRAWING: Figure 8
Patent JP-2021132105-A (JP)
Title: Inductor component and manufacturing method thereof
Inventor: HASEGAWA MAKOTO
IPC: H01F27/29
Filed: 2020-02-19
Abstract: To provide an inductor component that can be miniaturized, and a manufacturing method thereof.SOLUTION: An inductor component includes a ring core, and a coil that includes multiple pin members, and in which adjacent pin members are connected and wound around the core. Adjacent first pin member 412 and second pin member 410 include a welded portion 80 in which an end surface 412f of an end portion 412e of the first pin member 412 and a peripheral surface 410f of the end portion 410e of the second pin member 410 are welded to each other. When viewed from a direction orthogonal to a first plane including a center line 412c of the end portion 412e of the first pin member 412 and a center line 410c of the end portion 410e of the second pin member 410, the welded portion 80 is not provided on the outer edge 410i of the second pin member 410.SELECTED DRAWING: Figure 6C
Patent JP-2021005072-A (JP)
Title: Optical device, retinal projection display device, head-mounted display device, and optometric device
Inventor: SANNOMIYA TAKASHI
IPC: A61B3/113
Filed: 2020-02-21
Abstract: To allow for appropriately detecting the pupil position.SOLUTION: An optical device, according to an embodiment of the disclosed technique, comprises light source means for emitting light, focusing and reflecting means for focusing and reflecting the light from the light source means toward an irradiated surface with curvature, and position detection means for detecting the position of the light reflected from the irradiated surface.SELECTED DRAWING: Figure 1
Patent JP-2021135734-A (JP)
Title: Image forming system, image forming apparatus, mobile terminal device, and preview support program
Inventor: OKUMURA RYUICHI
IPC: G06F21/84
Filed: 2020-02-27
Abstract: To provide an image forming system that prevents information leakage caused by preview processing, and an image forming apparatus, a mobile terminal device, and a preview support program that can be used in the image forming system.SOLUTION: An image forming apparatus 2 comprises a display unit, creates a preview image corresponding to a target image to be printed, encodes the preview image to create an encoded image, and displays the encoded image on the display unit without displaying the preview image. A mobile terminal device 1 optically photographs the encoded image displayed by the image forming apparatus, decodes the photographed encoded image to acquire the preview image, and displays the acquired preview image.SELECTED DRAWING: Figure 1